USD333797SExpiredUtility

Solar powered construction light

37
Assignee: LU TSENGPriority: Mar 12, 1991Filed: Mar 12, 1991Granted: Mar 9, 1993
Est. expiryMar 12, 2011(expired)· nominal 20-yr term from priority
Inventors:Tseng-Fu Lu
37
PatentIndex Score
4
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the solar powered construction light, as shown and described.

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